With Matchitecture Gold Rush Train you work in miniature using the concept of microbeams to create a super-detailed steam train. The stunning model is a project for intermediate model builders. Use one single element the microbeam to construct this model. Just cut the microbeams apart with the included cutting tool and templates. Then follow the step-by-step instructions and glue the pieces together to create a work of art you ll be proud to display. The kit contains 1 800 microbeams to make your train and a tiny workman. Recommended for ages 12 and over.